The HP 664691-001 is a server memory module that has a capacity of 8GB and runs at a speed of 1600MHz. It uses PC3-12800 memory specification and it is an ECC (Error Correction Code) Registered DDR3 SDRAM memory module, it uses 240-pin DIMM form factor. ECC memory includes extra memory bits that are used to detect and correct errors that occur in the memory, which can help to improve the reliability and stability of the system. Registered memory, also called buffered memory, includes a buffer chip that is used to improve the reliability of the memory module, this can help in systems with many DIMMs or with high memory population.
The module supports data transfer rates of up to 12800M bytes per second, and it's designed to meet or exceed industry standards for performance, power, and thermal management. Additionally, it's from HP, a well-established and reputable company with a history of producing reliable server components.
It's important to note that it is using the DDR3 technology, which is faster and more power efficient than DDR2, this technology support higher memory speeds, higher capacities, and increased data integrity through Error Correction Code (ECC) support. It's important to check the specific compatibility with the server or system that you plan to use this memory module with. The memory architecture of the server, the number of memory slots available, the maximum capacity and the clock speed of the memory should be considered. It's also important to check the server documentation or specifications to ensure the compatibility and the installation instructions.
HP Server Memory
The 664691-001 HP 8GB 1600MHz PC3-12800 DDR3 SDRAM ECC Registered Ram is a type of server memory specifically designed for use with HP servers. It has a capacity of 8GB and runs at a speed of 1600 MHz.
It is a DDR3 SDRAM module, which is a type of memory that is commonly used in servers. It offers increased performance and power efficiency compared to DDR2 SDRAM. It also features ECC (Error Correction Code), which is a type of memory that includes extra memory bits for detecting and correcting errors in data. This can help prevent data corruption and improve the stability and reliability of the server.
It is also Registered memory, also known as buffered memory, has a register between the memory controller and memory modules. This allows for a more efficient use of the memory bus, which can be used in servers and workstations to improve performance.
It is recommended to check the memory requirements and maximum memory support of your HP server before upgrading or purchasing new memory to ensure compatibility.
The product 664691-001 from HP is represented as a 8GB DDR3 SDRAM ECC registered memory module. The capacity of 8GB refers to the amount of memory on the module, and it is typically used to store data and instructions for the computer to access. The speed of 1600 MHz, represents the data transfer rate of the memory and how fast the memory can communicate with the memory controller.
PC3-12800 is a DDR3 standard. It refers to the memory bus clock rate and memory module density. DDR3 memory is organized into banks of memory cells, each with a width of 64 or 72 bits, and it transfer 8 or 9 bits of data per clock cycle.
ECC (Error Correction Code) is a type of memory that includes extra memory bits for detecting and correcting errors in data. This can help prevent data corruption and improve the stability and reliability of the system.
General InformationBrand Name: HP
Type: Memory (RAM)
RAM Type: PC3-12800
Product Name: 8GB DDR3 SDRAM Memory Module
General InformationStorage Capacity: 8GB
Memory Technology: DDR3 SDRAM
Chips Organization: X4
Number Of Modules: 1 X 8GB
Bus Speed: 1600mhz DDR3-1600/PC3-12800
Ram Features: Single Rank
Data Integrity Check: Ecc
Signal Processing: Registered
Cas Latency Timings: Cl11
Supply Voltage: 1.5 V
Upgrade Type: System Specific
Platform Support: HP Proliant Server
Form Factor: 240-Pin Dimm
Physical CharacteristicsDimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
Weight: 0.45 Kg (1 Lb)
Compatibility:HPE Proliant Bl420c Gen8, Bl460c Gen8, Bl660c Gen8, Dl160 Gen8, Dl360e Gen8, Dl360p Gen8, Dl380e Gen8, Dl380p Gen8, Ml350e Gen8, Ml350p Gen8, Sl230s Gen8, Sl250s Gen8, Sl270s Gen8, Ws460c Gen8
About New Bulk Pack Products
The PC3-12800 RAM operates at a conventional voltage of 1.35V. It is generally regarded as a low power consumption memory module. One of its huge benefits remains that it is backward compatible with 1.5V. Depending on the capacity you require, we have a wide range of PC3-12800 240-Pin DDR3 SDRAM 1.35V SODIMM here on allhdd.com. Feel free to choose from our categories including, 4GB, 8GB, 16GB, 32GB, 48GB, 64GB, 96GB, 128GB, 256GB, 192GB, and 512GB. All PC3 12800 memory modules on here offer blisteringly fast performance and are available at reasonable prices.
The PC3-12800 Memory Module
The 240-Pin DDR3 SDRAM is a top-tier memory module with an insane data rate. It features modern chipsets and processors from Intel and AMD that are now compatible with memory operating at 1600MT/s. The module classification of the DDR3-1600 memory is PC3-12800. This feature implies the module's peak data rate is 12.8GB/sec— 17% increase in memory bandwidth over DDR3-1333. Suppose you are a DIY professional or a power user looking for the most overclocking potential from your machine. In that case, the PC3 12800 memory will make a great addition to your arsenal. All PC3 12800 on allhdd.com features an eight-layer PCB design, specially-selected ICs, and meticulously tested to modern standards to provide top-notch stability and reliability when it matters.
Memory Clock Speed
The memory clock indicates how many cycles per second the memory makes. In other words, it is how many times per second data transfer takes place from VRAM to the GPU. The DDR3 SDRAM (PC3-12800 RAM) has a clock speed of 1066 MHz.
I/O bus clock
The input/output bus clock of the PC3 12800 memory is 800MHz. It is usually half the data bus rate.
Considerations Before Investing in a Memory Module
When it comes to memory, there are a handful of factors to consider before making any purchase decision. The more RAM available to the system's CPU, the easier its job becomes, enabling a faster computer. However, suppose you do not have a sufficient amount of RAM. In that case, your CPU has to work much harder during data transfer, severely reducing the computer's performance. In addition to the amount of RAM, here are other factors to consider before buying a RAM.
- Memory Type
It is no longer news that just any memory module will not be compatible with your computer. Every computer comes with specific memory requirements depending on the motherboard's configuration and its particular memory type. It is needless to say that DDR3 memory will only work with motherboards with a DDR3 configuration. You should check your computer and its motherboard before picking a RAM for it.
- DIMM Slots and Matched Pairs
The memory slots are dual inline memory connectors, regarded as DIMM slots, which stipulates that memory be installed as exact pairs in the right places. Should you be buying two memory sticks, ensure they are of the same frequencies. Paring two memory speeds of varying frequencies could lead to upgrade problems and low performance.Purchase high-quality PC3-12800 memory modules of different sizes here on allhdd.com and enjoy free ground shipping to 48 states in the U.S. today.
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